public RouterService(
IRouteEntryRegistry routeEntryRegistry,
IRouteAuthorizationManager routeAuthorizationManager,
ILogger logger)
{
_routeEntryRegistry = routeEntryRegistry;
_routeAuthorizationManager = routeAuthorizationManager;
InternalLogger.LoggerInstance = logger;
_logger = logger
.ForContext("RouterServiceId", RouterServiceId);
_logger.Information("RouterService created with Id: {RouterServiceId}", RouterServiceId);
}
public static RouteWorkflowTask Go(
RouteRequest routeRequest,
IRouteEntryRegistry routeEntryRegistry,
IRouteAuthorizationManager routeAuthorizationManager,
IRouterService routerService,
ILogger logger)
{
var workflow = new RouteWorkflowTask(routeRequest, routeEntryRegistry, routeAuthorizationManager,
routerService,
logger);
workflow.RouteResult = workflow.GoAsync();
return(workflow);
}
internal RouteWorkflowTask(
RouteRequest routeRequest,
IRouteEntryRegistry routeEntryRegistry,
IRouteAuthorizationManager routeAuthorizationManager,
IRouterService routerService,
ILogger logger)
{
_routeRequest = routeRequest;
_routeEntryRegistry = routeEntryRegistry;
_routeAuthorizationManager = routeAuthorizationManager;
_routerService = routerService;
_logger = logger
.ForContext(SerilogConstants.Serilog_SourceContext_Name, nameof(RouteWorkflowTask))
.ForContext("Uri", Uri)
.ForContext("ViewportName", ViewportOptions.ToString())
.ForContext("InitData", InitData)
.ForContext("RouterServiceId", _routerService.RouterServiceId)
.ForContext("RoutingWorkflowId", RoutingWorkflowId);
}
/// <summary>
/// Checks if the user has authorization to go to the target route.
/// </summary>
/// <param name="logger"></param>
/// <param name="routeAuthorizationManager"></param>
/// <param name="routingContext"></param>
/// <returns></returns>
public static async Task <bool> CheckRouteAuthorizationAsync(
ILogger logger,
IRouteAuthorizationManager routeAuthorizationManager,
RoutingContext routingContext)
{
try
{
var routeAuthResult = await routeAuthorizationManager.CheckAuthorization(routingContext);
var granted = routeAuthResult.Equals(RouteAuthorizationResult.Granted);
logger.Information(granted
? "RouteEntry authorization granted."
: "RouteEntry authorization denied.");
return(granted);
}
catch (Exception e)
{
logger.Error(e, "Exception checking route authorization.");
throw;
}
}